218 search results - page 28 / 44 » Privacy in Distributed Electronic Commerce |
IADIS
2004
14 years 11 months ago
2004
The Internet/World Wide Web (Web) is an important way for the sharing of business information between retail firms and their customers. Although electronic commerce (e-commerce) h...
CSFW
2004
IEEE
15 years 1 months ago
2004
IEEE
We study the specification of access control policy in large-scale distributed systems. We present Cassandra, a language and system for expressing policy, and the results of a sub...
76
Voted
ACMICEC
2003
ACM
15 years 2 months ago
2003
ACM
Multi-organizational EDI message networks are complicated communication environments with various standards and technologies. The role of third party message exchange hubs has bec...
ISN
1998
Springer
15 years 1 months ago
1998
Springer
An expectation of a signature system is that a signatory cannot dispute a signature. Aiming at this, the following questions arise: Can documents in electronic commerce on the Inte...
WWW
2003
ACM
15 years 10 months ago
2003
ACM
Content Extraction Signatures (CES) enable selective disclosure of verifiable content, provide privacy for blinded content, and enable the signer to specify the content the docume...